| EF／TEBA存在下六甲基二硅胺烷和芳香醛的反应及其产物三芳基缩二胺的氧化反应 |
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| 引用本文： | 任平达,贾韵仪,董庭威. EF／TEBA存在下六甲基二硅胺烷和芳香醛的反应及其产物三芳基缩二胺的氧化反应[J]. 复旦学报(自然科学版), 1996, 0(3) |
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| 作者姓名： | 任平达 贾韵仪 董庭威 |
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| 作者单位： | 复旦大学化学系 |
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| 摘 要： | 六甲基二硅胺烷（ＨＭＤＳ）在ＫＦ／苄基三乙基氯化铵（ＴＥＢＡ）体系中．与不同的芳香醛反应均可以获得三芳基缩二胺．后者经高猛酸钾、Ｎ－澳代丁二酰亚胺（ＮＢＳ）或者２，３－二氯－５，６－二氰基对苯醌（ＤＤＱ）氧化，都能得到三芳基取代均三嗪化合物．本文还对反应机理进行了探讨．
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| 关 键 词： | 三芳基缩二胺；六甲基二硅胺烷；均三嗪化合物；氧化 |
KF/TEBA preasented reaction of aromatic aldehydes with hexamethyldisilazane and oxidation of its products |
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| Ren Pingda, Jia Yunyi, Dong Tingwei. KF/TEBA preasented reaction of aromatic aldehydes with hexamethyldisilazane and oxidation of its products[J]. Journal of Fudan University(Natural Science), 1996, 0(3) |
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| Authors: | Ren Pingda Jia Yunyi Dong Tingwei |
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| Affiliation: | Department of Chemistry |
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| Abstract: | In the KF/TEBA system,all reactions of different aromatic aldehydes with hexamethyldisilazane (HMDS) will result in formation of N, N'-diaryl- methylenearylmethane diamines, and all these products will turn to s-triazines through oxidation with KMnO4, NBS or DDQ. The mechanism of the reaction has been discussed. |
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| Keywords: | hydrobenzamide hexamethyldisilazane s-triazine oxidation |
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